CockpitLite

java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - java.awt.Panel
    - - java.applet.Applet
      - javax.swing.JApplet
        
        org.jets3t.apps.cockpitlite.CockpitLite

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.event.ListSelectionListener, javax.swing.RootPaneContainer, org.apache.http.client.CredentialsProvider, HyperlinkActivatedListener, S3ServiceEventListener
```
public class CockpitLite
extends javax.swing.JApplet
implements S3ServiceEventListener, java.awt.event.ActionListener, javax.swing.event.ListSelectionListener, HyperlinkActivatedListener, org.apache.http.client.CredentialsProvider
```
CockpitLite is a graphical Java application for viewing and managing the contents of an Amazon S3 account, where the S3 account is not owned by the application's user directly but is made available by a service provider. The service provider uses the Gatekeeper application to mediate the user's access to the S3 account, authorizing each of the user's interactions before it can be executed.
CockpitLite Guide.
This is the CockpitLite application class; it may be run as a stand-alone application or as an Applet.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

private class CockpitLite.ContextMenuListener
- Nested classes/interfaces inherited from class javax.swing.JApplet
  javax.swing.JApplet.AccessibleJApplet
- Nested classes/interfaces inherited from class java.applet.Applet
  java.applet.Applet.AccessibleApplet
- Nested classes/interfaces inherited from class java.awt.Panel
  java.awt.Panel.AccessibleAWTPanel
- Nested classes/interfaces inherited from class java.awt.Container
  java.awt.Container.AccessibleAWTContainer
- Nested classes/interfaces inherited from class java.awt.Component
  java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Nested Classes
Modifier and Type	Class and Description
`private class`	`CockpitLite.ContextMenuListener`

Field Summary

Fields
Modifier and Type	Field and Description
`private static java.lang.String`	`ACL_PRIVATE_DESCRIPTION`
`private static java.lang.String`	`ACL_PUBLIC_DESCRIPTION`
`private static java.lang.String`	`ACL_UNKNOWN_DESCRIPTION`
`static java.lang.String`	`APPLICATION_DESCRIPTION`
`static java.lang.String`	`APPLICATION_TITLE`
`private ByteFormatter`	`byteFormatter`
`private ByteFormatter`	`byteFormatterTerse`
`private Jets3tProperties`	`cockpitLiteProperties`
`private javax.swing.JMenuItem`	`deleteObjectMenuItem`
`private static java.lang.String`	`DOWNLOAD_ALL_FILES`
`private static java.lang.String`	`DOWNLOAD_NEW_AND_CHANGED_FILES`
`private static java.lang.String`	`DOWNLOAD_NEW_FILES_ONLY`
`private java.io.File`	`downloadDirectory`
`private javax.swing.JMenuItem`	`downloadObjectMenuItem`
`private java.util.Map`	`downloadObjectsToFileMap`
`private java.io.File`	`fileChoosersLastUploadDirectory`
`private java.util.Map`	`filesAlreadyInDownloadDirectoryMap`
`private javax.swing.JCheckBox`	`filterObjectsCheckBox`
`private javax.swing.JPanel`	`filterObjectsPanel`
`private javax.swing.JTextField`	`filterObjectsPrefix`
`private javax.swing.JMenuItem`	`generatePublicGetUrl`
`private GatekeeperClientUtils`	`gkClient`
`private GuiUtils`	`guiUtils`
`static int`	`HTTP_CONNECTION_TIMEOUT`
`private java.awt.Insets`	`insetsDefault`
`private java.awt.Insets`	`insetsZero`
`private boolean`	`isDownloadingObjects`
`private boolean`	`isRunningAsApplet`
`private boolean`	`isStandAloneApplication`
`private boolean`	`isUploadingFiles`
`private boolean`	`isViewingObjectProperties` Flag used to indicate the "viewing objects" application state.
`private java.lang.Object`	`lock`
`private static org.apache.commons.logging.Log`	`log`
`private javax.swing.JButton`	`loginButton`
`private javax.swing.JPanel`	`loginPanel`
`static int`	`MAX_CONNECTION_RETRIES`
`private org.apache.http.client.CredentialsProvider`	`mCredentialProvider`
`private javax.swing.JPopupMenu`	`objectActionMenu`
`private java.util.Map<java.lang.String,java.lang.String>`	`objectKeyToFilepathMap`
`private javax.swing.JLabel`	`objectsHeadingLabel`
`private javax.swing.JLabel`	`objectsSummaryLabel`
`private javax.swing.JTable`	`objectsTable`
`private javax.swing.JScrollPane`	`objectsTableSP`
`private CLObjectTableModel`	`objectTableModel`
`private TableSorter`	`objectTableModelSorter`
`private java.awt.Frame`	`ownerFrame`
`private ProgressDialog`	`progressDialog`
`private javax.swing.JPanel`	`progressNotificationPanel`
`private java.util.Map`	`progressPanelMap` Stores the active ProgressPanel objects that track event progress.
`private static java.lang.String`	`PROPERTIES_FILENAME`
`private javax.swing.JMenuItem`	`refreshObjectMenuItem`
`private java.util.Map`	`s3DownloadObjectsMap`
`private java.util.Map`	`s3ExistingObjectsMap`
`private S3ServiceMulti`	`s3ServiceMulti` Multi-threaded S3 service used by the application.
`private static long`	`serialVersionUID`
`private SkinsFactory`	`skinsFactory`
`static int`	`SOCKET_CONNECTION_TIMEOUT`
`private javax.swing.JPanel`	`stackPanel`
`private java.awt.CardLayout`	`stackPanelCardLayout`
`private java.util.Properties`	`standAloneArgumentProperties` Properties set in stand-alone application from the command line arguments.
`private TimeFormatter`	`timeFormatterTerse`
`private java.text.SimpleDateFormat`	`timeSDF`
`private javax.swing.JMenuItem`	`togglePublicMenuItem`
`private static java.lang.String`	`UPLOAD_ALL_FILES`
`private static java.lang.String`	`UPLOAD_NEW_AND_CHANGED_FILES`
`private static java.lang.String`	`UPLOAD_NEW_FILES_ONLY`
`private javax.swing.JMenuItem`	`uploadFilesMenuItem`
`private java.lang.String`	`userBucketName`
`private boolean`	`userCanACL`
`private boolean`	`userCanDelete`
`private boolean`	`userCanDownload`
`private boolean`	`userCanUpload`
`private UserInputFields`	`userInputFields`
`private java.lang.String`	`userPath`
`private java.lang.String`	`userVanityHost`
`private javax.swing.JMenuItem`	`viewObjectPropertiesMenuItem`
`private java.text.SimpleDateFormat`	`yearAndTimeSDF`

Fields inherited from class javax.swing.JApplet
accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Component
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors
Constructor and Description
`CockpitLite()` Constructor to run this application as an Applet.
`CockpitLite(javax.swing.JFrame ownerFrame, java.util.Properties standAloneArgumentProperties)` Constructor to run this application in a stand-alone window.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`actionPerformed(java.awt.event.ActionEvent event)` Event handler for this application, handles all menu items.
`void`	`clear()` Clear credentials.
`private void`	`compareRemoteAndLocalFiles(java.util.Map<java.lang.String,java.lang.String> objectKeyToFilepathMap, java.util.Map s3ObjectsMap, boolean upload)`
`private void`	`deleteSelectedObjects()`
`private void`	`downloadSelectedObjects()` Prepares to perform a download of objects from S3 by prompting the user for a directory to store the files in, then performing the download.
`void`	`followHyperlink(java.net.URL url, java.lang.String target)` Follows hyperlinks clicked on by a user.
`private java.lang.String`	`formatBytesProgressWatcherDetails(BytesProgressWatcher watcher, boolean includeBytes)`
`private java.lang.String`	`formatTransferDetails(ThreadWatcher watcher)`
`private void`	`generatePublicGetUrl()`
`static java.lang.String`	`getAclDescription(AccessControlList acl)`
`org.apache.http.auth.Credentials`	`getCredentials(org.apache.http.auth.AuthScope scope)` Implementation method for the CredentialsProvider interface.
`private S3Object[]`	`getSelectedObjects()`
`void`	`init()` Prepares application to run as a GUI by finding/creating a root owner JFrame, creating an un-authenticated `RestS3Service` and loading properties files.
`private void`	`initDropTarget(javax.swing.JComponent[] dropTargetComponents)` Initialise the application's File drop targets for drag and drop copying of local files to S3.
`private void`	`initGui()` Initialises the application's GUI elements.
`private boolean`	`isObjectFilteringActive()`
`private void`	`listObjectProperties()` Displays the currently selected object's properties in the dialog `ItemPropertiesDialog`.
`private void`	`listObjects()`
`private void`	`lookupObjectsAccessControlLists(S3Object[] objects)` Retrieves ACL settings for the currently selected objects.
`static void`	`main(java.lang.String[] args)` Runs Cockpit as a stand-alone application.
`private void`	`objectSelectedAction()` Actions performed when an object is selected in the objects list table.
`private void`	`performFilesUpload(FileComparerResults comparisonResults, java.util.Map<java.lang.String,java.lang.String> objectKeyToFilepathMap)`
`private void`	`performObjectsDownload(FileComparerResults comparisonResults, java.util.Map s3DownloadObjectsMap)` Performs the real work of downloading files by comparing the download candidates against existing files, prompting the user whether to overwrite any pre-existing file versions, and starting `S3ServiceMulti.downloadObjects(org.jets3t.service.model.S3Bucket, org.jets3t.service.multithread.DownloadPackage[])` where the real work is done.
`private void`	`prepareForFilesUpload(java.io.File[] uploadFiles)`
`private void`	`prepareForObjectsDownload()`
`private SignatureRequest[]`	`requestSignedRequests(java.lang.String operationType, S3Object[] objects)`
`private void`	`retrieveObjectsDetails(S3Object[] candidateObjects)` Retrieves details about objects including metadata etc by invoking the method `S3ServiceMulti.getObjectsHeads(org.jets3t.service.model.S3Bucket, org.jets3t.service.model.S3Object[])`.
`void`	`s3ServiceEventPerformed(CopyObjectsEvent event)`
`void`	`s3ServiceEventPerformed(CreateBucketsEvent event)`
`void`	`s3ServiceEventPerformed(CreateObjectsEvent event)` This method is an `S3ServiceEventListener` action method that is invoked when this application's `S3ServiceMulti` triggers a `CreateObjectsEvent`.
`void`	`s3ServiceEventPerformed(DeleteObjectsEvent event)` This method is an `S3ServiceEventListener` action method that is invoked when this application's `S3ServiceMulti` triggers a `DeleteObjectsEvent`.
`void`	`s3ServiceEventPerformed(DeleteVersionedObjectsEvent event)`
`void`	`s3ServiceEventPerformed(DownloadObjectsEvent event)` This method is an `S3ServiceEventListener` action method that is invoked when this application's `S3ServiceMulti` triggers a `DownloadObjectsEvent`.
`void`	`s3ServiceEventPerformed(GetObjectHeadsEvent event)` This method is an `S3ServiceEventListener` action method that is invoked when this application's `S3ServiceMulti` triggers a `GetObjectHeadsEvent`.
`void`	`s3ServiceEventPerformed(GetObjectsEvent event)` This method is an `S3ServiceEventListener` action method that is invoked when this application's `S3ServiceMulti` triggers a `GetObjectsEvent`.
`void`	`s3ServiceEventPerformed(ListObjectsEvent event)` This method is an `S3ServiceEventListener` action method that is invoked when this application's `S3ServiceMulti` triggers a `ListObjectsEvent`.
`void`	`s3ServiceEventPerformed(LookupACLEvent event)` This method is an `S3ServiceEventListener` action method that is invoked when this application's `S3ServiceMulti` triggers a `LookupACLEvent`.
`void`	`s3ServiceEventPerformed(UpdateACLEvent event)` This method is an `S3ServiceEventListener` action method that is invoked when this application's `S3ServiceMulti` triggers a `UpdateACLEvent`.
`void`	`setCredentials(org.apache.http.auth.AuthScope authscope, org.apache.http.auth.Credentials credentials)`
`private void`	`showObjectPopupMenu(javax.swing.JComponent invoker, int xPos, int yPos)` Displays object-specific actions in a popup menu.
`private void`	`startProgressDialog(java.lang.String statusMessage, java.lang.String detailsText, int minTaskValue, int maxTaskValue, java.lang.String cancelButtonText, CancelEventTrigger cancelEventListener)` Starts a progress display dialog.
`protected void`	`startProgressPanel(java.lang.Object operationId, java.lang.String statusMessage, int maxCount, CancelEventTrigger cancelEventTrigger)`
`private void`	`stopProgressDialog()` Stops/halts the progress display dialog and allows the user to interact with the application.
`protected void`	`stopProgressPanel(java.lang.Object operationId)`
`private void`	`updateObjectsAccessControlLists(S3Object[] objectsToUpdate, AccessControlList acl)` Updates ACL settings for the currently selected objects.
`private void`	`updateObjectsSummary()` Updates the summary text shown below the listing of objects, which details the number and total size of the objects.
`private void`	`updateProgressDialog(java.lang.String statusMessage, java.lang.String detailsText, int progressValue)` Updates the status text and value of the progress display dialog.
`protected void`	`updateProgressPanel(java.lang.Object operationId, java.lang.String statusMessage, int currentCount)`
`void`	`valueChanged(javax.swing.event.ListSelectionEvent e)` Handles list selection events for this application.

Methods inherited from class javax.swing.JApplet
addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isRootPaneCheckingEnabled, paramString, remove, repaint, setContentPane, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.applet.Applet
destroy, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, isValidateRoot, newAudioClip, play, play, resize, resize, setStub, showStatus, start, stop

Methods inherited from class java.awt.Panel
addNotify

Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - serialVersionUID
```
private static final long serialVersionUID
```
    See Also:
    
    Constant Field Values
  - log
```
private static final org.apache.commons.logging.Log log
```
  - PROPERTIES_FILENAME
```
private static final java.lang.String PROPERTIES_FILENAME
```
    See Also:
    
    Constant Field Values
  - APPLICATION_DESCRIPTION
```
public static final java.lang.String APPLICATION_DESCRIPTION
```
    See Also:
    
    Constant Field Values
  - APPLICATION_TITLE
```
public static final java.lang.String APPLICATION_TITLE
```
    See Also:
    
    Constant Field Values
  - insetsZero
```
private final java.awt.Insets insetsZero
```
  - insetsDefault
```
private final java.awt.Insets insetsDefault
```
  - byteFormatter
```
private final ByteFormatter byteFormatter
```
  - byteFormatterTerse
```
private final ByteFormatter byteFormatterTerse
```
  - timeFormatterTerse
```
private final TimeFormatter timeFormatterTerse
```
  - yearAndTimeSDF
```
private final java.text.SimpleDateFormat yearAndTimeSDF
```
  - timeSDF
```
private final java.text.SimpleDateFormat timeSDF
```
  - guiUtils
```
private final GuiUtils guiUtils
```
  - cockpitLiteProperties
```
private Jets3tProperties cockpitLiteProperties
```
  - ACL_PRIVATE_DESCRIPTION
```
private static final java.lang.String ACL_PRIVATE_DESCRIPTION
```
    See Also:
    
    Constant Field Values
  - ACL_PUBLIC_DESCRIPTION
```
private static final java.lang.String ACL_PUBLIC_DESCRIPTION
```
    See Also:
    
    Constant Field Values
  - ACL_UNKNOWN_DESCRIPTION
```
private static final java.lang.String ACL_UNKNOWN_DESCRIPTION
```
    See Also:
    
    Constant Field Values
  - standAloneArgumentProperties
```
private java.util.Properties standAloneArgumentProperties
```
    Properties set in stand-alone application from the command line arguments.
  - progressPanelMap
```
private final java.util.Map progressPanelMap
```
    Stores the active ProgressPanel objects that track event progress.
  - lock
```
private final java.lang.Object lock
```
  - s3ServiceMulti
```
private S3ServiceMulti s3ServiceMulti
```
    Multi-threaded S3 service used by the application.
  - gkClient
```
private GatekeeperClientUtils gkClient
```
  - mCredentialProvider
```
private final org.apache.http.client.CredentialsProvider mCredentialProvider
```
  - userBucketName
```
private java.lang.String userBucketName
```
  - userVanityHost
```
private java.lang.String userVanityHost
```
  - userPath
```
private java.lang.String userPath
```
  - userCanUpload
```
private boolean userCanUpload
```
  - userCanDownload
```
private boolean userCanDownload
```
  - userCanDelete
```
private boolean userCanDelete
```
  - userCanACL
```
private boolean userCanACL
```
  - isRunningAsApplet
```
private boolean isRunningAsApplet
```
  - ownerFrame
```
private java.awt.Frame ownerFrame
```
  - isStandAloneApplication
```
private boolean isStandAloneApplication
```
  - skinsFactory
```
private SkinsFactory skinsFactory
```
  - HTTP_CONNECTION_TIMEOUT
```
public static final int HTTP_CONNECTION_TIMEOUT
```
    See Also:
    
    Constant Field Values
  - SOCKET_CONNECTION_TIMEOUT
```
public static final int SOCKET_CONNECTION_TIMEOUT
```
    See Also:
    
    Constant Field Values
  - MAX_CONNECTION_RETRIES
```
public static final int MAX_CONNECTION_RETRIES
```
    See Also:
    
    Constant Field Values
  - stackPanel
```
private javax.swing.JPanel stackPanel
```
  - stackPanelCardLayout
```
private java.awt.CardLayout stackPanelCardLayout
```
  - objectActionMenu
```
private javax.swing.JPopupMenu objectActionMenu
```
  - viewObjectPropertiesMenuItem
```
private javax.swing.JMenuItem viewObjectPropertiesMenuItem
```
  - refreshObjectMenuItem
```
private javax.swing.JMenuItem refreshObjectMenuItem
```
  - togglePublicMenuItem
```
private javax.swing.JMenuItem togglePublicMenuItem
```
  - downloadObjectMenuItem
```
private javax.swing.JMenuItem downloadObjectMenuItem
```
  - uploadFilesMenuItem
```
private javax.swing.JMenuItem uploadFilesMenuItem
```
  - generatePublicGetUrl
```
private javax.swing.JMenuItem generatePublicGetUrl
```
  - deleteObjectMenuItem
```
private javax.swing.JMenuItem deleteObjectMenuItem
```
  - loginPanel
```
private javax.swing.JPanel loginPanel
```
  - loginButton
```
private javax.swing.JButton loginButton
```
  - objectsHeadingLabel
```
private javax.swing.JLabel objectsHeadingLabel
```
  - objectsTable
```
private javax.swing.JTable objectsTable
```
  - objectsTableSP
```
private javax.swing.JScrollPane objectsTableSP
```
  - objectTableModel
```
private CLObjectTableModel objectTableModel
```
  - objectTableModelSorter
```
private TableSorter objectTableModelSorter
```
  - progressNotificationPanel
```
private javax.swing.JPanel progressNotificationPanel
```
  - objectsSummaryLabel
```
private javax.swing.JLabel objectsSummaryLabel
```
  - progressDialog
```
private ProgressDialog progressDialog
```
  - userInputFields
```
private UserInputFields userInputFields
```
  - downloadDirectory
```
private java.io.File downloadDirectory
```
  - downloadObjectsToFileMap
```
private java.util.Map downloadObjectsToFileMap
```
  - isDownloadingObjects
```
private boolean isDownloadingObjects
```
  - isUploadingFiles
```
private boolean isUploadingFiles
```
  - filesAlreadyInDownloadDirectoryMap
```
private java.util.Map filesAlreadyInDownloadDirectoryMap
```
  - s3DownloadObjectsMap
```
private java.util.Map s3DownloadObjectsMap
```
  - objectKeyToFilepathMap
```
private java.util.Map<java.lang.String,java.lang.String> objectKeyToFilepathMap
```
  - s3ExistingObjectsMap
```
private java.util.Map s3ExistingObjectsMap
```
  - fileChoosersLastUploadDirectory
```
private java.io.File fileChoosersLastUploadDirectory
```
  - filterObjectsPanel
```
private javax.swing.JPanel filterObjectsPanel
```
  - filterObjectsCheckBox
```
private javax.swing.JCheckBox filterObjectsCheckBox
```
  - filterObjectsPrefix
```
private javax.swing.JTextField filterObjectsPrefix
```
  - UPLOAD_NEW_FILES_ONLY
```
private static final java.lang.String UPLOAD_NEW_FILES_ONLY
```
    See Also:
    
    Constant Field Values
  - UPLOAD_NEW_AND_CHANGED_FILES
```
private static final java.lang.String UPLOAD_NEW_AND_CHANGED_FILES
```
    See Also:
    
    Constant Field Values
  - UPLOAD_ALL_FILES
```
private static final java.lang.String UPLOAD_ALL_FILES
```
    See Also:
    
    Constant Field Values
  - DOWNLOAD_NEW_FILES_ONLY
```
private static final java.lang.String DOWNLOAD_NEW_FILES_ONLY
```
    See Also:
    
    Constant Field Values
  - DOWNLOAD_NEW_AND_CHANGED_FILES
```
private static final java.lang.String DOWNLOAD_NEW_AND_CHANGED_FILES
```
    See Also:
    
    Constant Field Values
  - DOWNLOAD_ALL_FILES
```
private static final java.lang.String DOWNLOAD_ALL_FILES
```
    See Also:
    
    Constant Field Values
  - isViewingObjectProperties
```
private boolean isViewingObjectProperties
```
    Flag used to indicate the "viewing objects" application state.
- Constructor Detail
  - CockpitLite
```
public CockpitLite()
```
    Constructor to run this application as an Applet.
  - CockpitLite
```
public CockpitLite(javax.swing.JFrame ownerFrame,
                   java.util.Properties standAloneArgumentProperties)
            throws S3ServiceException
```
    Constructor to run this application in a stand-alone window.
    
    Parameters:
    
    ownerFrame - the frame the application will be displayed in
    
    Throws:
    
    S3ServiceException
- Method Detail
  - init
```
public void init()
```
    Prepares application to run as a GUI by finding/creating a root owner JFrame, creating an un-authenticated RestS3Service and loading properties files.
    
    Overrides:
    
    init in class java.applet.Applet
  - initGui
```
private void initGui()
```
    Initialises the application's GUI elements.
  - initDropTarget
```
private void initDropTarget(javax.swing.JComponent[] dropTargetComponents)
```
    Initialise the application's File drop targets for drag and drop copying of local files to S3.
    
    Parameters:
    
    dropTargetComponents - the components files can be dropped on to transfer them to S3
  - startProgressDialog
```
private void startProgressDialog(java.lang.String statusMessage,
                                 java.lang.String detailsText,
                                 int minTaskValue,
                                 int maxTaskValue,
                                 java.lang.String cancelButtonText,
                                 CancelEventTrigger cancelEventListener)
```
    Starts a progress display dialog. While the dialog is running the user cannot interact with the application, except to cancel the task.
    
    Parameters:
    
    statusMessage - describes the status of a task text meaningful to the user, such as "3 files of 7 uploaded"
    
    detailsText - describes the status of a task in more detail, such as the current transfer rate and Time remaining.
    
    minTaskValue - the minimum progress value for a task, generally 0
    
    maxTaskValue - the maximum progress value for a task, such as the total number of threads or 100 if using percentage-complete as a metric.
    
    cancelEventListener - listener that is responsible for cancelling a long-lived task when the user clicks the cancel button. If a task cannot be cancelled this must be null.
    
    cancelButtonText - text displayed in the cancel button if a task can be cancelled. This is only used if a cancel event listener is provided.
  - updateProgressDialog
```
private void updateProgressDialog(java.lang.String statusMessage,
                                  java.lang.String detailsText,
                                  int progressValue)
```
    Updates the status text and value of the progress display dialog.
    
    Parameters:
    
    statusMessage - describes the status of a task text meaningful to the user, such as "3 files of 7 uploaded"
    
    detailsText - describes the status of a task in more detail, such as the current transfer rate and time remaining.
    
    progressValue - value representing how far through the task we are (relative to min and max values)
  - stopProgressDialog
```
private void stopProgressDialog()
```
    Stops/halts the progress display dialog and allows the user to interact with the application.
  - startProgressPanel
```
protected void startProgressPanel(java.lang.Object operationId,
                                  java.lang.String statusMessage,
                                  int maxCount,
                                  CancelEventTrigger cancelEventTrigger)
```
  - updateProgressPanel
```
protected void updateProgressPanel(java.lang.Object operationId,
                                   java.lang.String statusMessage,
                                   int currentCount)
```
  - stopProgressPanel
```
protected void stopProgressPanel(java.lang.Object operationId)
```
  - actionPerformed
```
public void actionPerformed(java.awt.event.ActionEvent event)
```
    Event handler for this application, handles all menu items.
    
    Specified by:
    
    actionPerformed in interface java.awt.event.ActionListener
  - valueChanged
```
public void valueChanged(javax.swing.event.ListSelectionEvent e)
```
    Handles list selection events for this application.
    
    Specified by:
    
    valueChanged in interface javax.swing.event.ListSelectionListener
  - listObjects
```
private void listObjects()
```
  - listObjectProperties
```
private void listObjectProperties()
```
    Displays the currently selected object's properties in the dialog ItemPropertiesDialog.
    As detailed information about the object may not yet be available, this method works indirectly via the retrieveObjectsDetails(org.jets3t.service.model.S3Object[]) method. The retrieveObjectsDetails method retrieves all the details for the currently selected objects, and once they are available knows to display the PropertiesDialog as the isViewingObjectProperties flag is set.
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(GetObjectsEvent event)
```
    This method is an S3ServiceEventListener action method that is invoked when this application's S3ServiceMulti triggers a GetObjectsEvent.
    This never happens in this application as downloads are performed by S3ServiceMulti.downloadObjects(S3Bucket, DownloadPackage[]) instead.
    
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
    
    Parameters:
    
    event -
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(ListObjectsEvent event)
```
    This method is an S3ServiceEventListener action method that is invoked when this application's S3ServiceMulti triggers a ListObjectsEvent.
    This never happens in this application as it does not perform multi-threaded object listings.
    
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
    
    Parameters:
    
    event -
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(DeleteVersionedObjectsEvent event)
```
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
  - objectSelectedAction
```
private void objectSelectedAction()
```
    Actions performed when an object is selected in the objects list table.
  - updateObjectsSummary
```
private void updateObjectsSummary()
```
    Updates the summary text shown below the listing of objects, which details the number and total size of the objects.
  - showObjectPopupMenu
```
private void showObjectPopupMenu(javax.swing.JComponent invoker,
                                 int xPos,
                                 int yPos)
```
    Displays object-specific actions in a popup menu.
    
    Parameters:
    
    invoker - the component near which the popup menu will be displayed
    
    xPos - the mouse's horizontal co-ordinate when the popup menu was invoked
    
    yPos - the mouse's vertical co-ordinate when the popup menu was invoked
  - getSelectedObjects
```
private S3Object[] getSelectedObjects()
```
    Returns:
    
    the set of objects currently selected in the gui, or an empty array if none are selected.
  - lookupObjectsAccessControlLists
```
private void lookupObjectsAccessControlLists(S3Object[] objects)
```
    Retrieves ACL settings for the currently selected objects. The actual action is performed in the s3ServiceEventPerformed method specific to LookupACLEvents.
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(LookupACLEvent event)
```
    This method is an S3ServiceEventListener action method that is invoked when this application's S3ServiceMulti triggers a LookupACLEvent.
    
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
    
    Parameters:
    
    event -
  - updateObjectsAccessControlLists
```
private void updateObjectsAccessControlLists(S3Object[] objectsToUpdate,
                                             AccessControlList acl)
```
    Updates ACL settings for the currently selected objects. The actual action is performed in the s3ServiceEventPerformed method specific to UpdateACLEvents.
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(UpdateACLEvent event)
```
    This method is an S3ServiceEventListener action method that is invoked when this application's S3ServiceMulti triggers a UpdateACLEvent.
    This method merely updates the progress dialog as ACLs are updated.
    
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
    
    Parameters:
    
    event -
  - downloadSelectedObjects
```
private void downloadSelectedObjects()
                              throws java.io.IOException
```
    Prepares to perform a download of objects from S3 by prompting the user for a directory to store the files in, then performing the download.
    
    Throws:
    
    java.io.IOException
  - prepareForObjectsDownload
```
private void prepareForObjectsDownload()
```
  - prepareForFilesUpload
```
private void prepareForFilesUpload(java.io.File[] uploadFiles)
```
  - compareRemoteAndLocalFiles
```
private void compareRemoteAndLocalFiles(java.util.Map<java.lang.String,java.lang.String> objectKeyToFilepathMap,
                                        java.util.Map s3ObjectsMap,
                                        boolean upload)
```
  - retrieveObjectsDetails
```
private void retrieveObjectsDetails(S3Object[] candidateObjects)
```
    Retrieves details about objects including metadata etc by invoking the method S3ServiceMulti.getObjectsHeads(org.jets3t.service.model.S3Bucket, org.jets3t.service.model.S3Object[]). This is generally done as a prelude to some further action, such as displaying the objects' details or downloading the objects. The real action occurs in the method s3ServiceEventPerformed for handling GetObjectHeadsEvent events.
    
    Parameters:
    
    candidateObjects -
  - performObjectsDownload
```
private void performObjectsDownload(FileComparerResults comparisonResults,
                                    java.util.Map s3DownloadObjectsMap)
```
    Performs the real work of downloading files by comparing the download candidates against existing files, prompting the user whether to overwrite any pre-existing file versions, and starting S3ServiceMulti.downloadObjects(org.jets3t.service.model.S3Bucket, org.jets3t.service.multithread.DownloadPackage[]) where the real work is done.
  - requestSignedRequests
```
private SignatureRequest[] requestSignedRequests(java.lang.String operationType,
                                                 S3Object[] objects)
```
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(DownloadObjectsEvent event)
```
    This method is an S3ServiceEventListener action method that is invoked when this application's S3ServiceMulti triggers a DownloadObjectsEvent.
    This method merely updates the progress dialog as objects are downloaded.
    
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
    
    Parameters:
    
    event -
  - performFilesUpload
```
private void performFilesUpload(FileComparerResults comparisonResults,
                                java.util.Map<java.lang.String,java.lang.String> objectKeyToFilepathMap)
```
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(CreateObjectsEvent event)
```
    This method is an S3ServiceEventListener action method that is invoked when this application's S3ServiceMulti triggers a CreateObjectsEvent.
    This method merely updates the progress dialog as files are uploaded.
    
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
    
    Parameters:
    
    event -
  - generatePublicGetUrl
```
private void generatePublicGetUrl()
```
  - deleteSelectedObjects
```
private void deleteSelectedObjects()
```
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(DeleteObjectsEvent event)
```
    This method is an S3ServiceEventListener action method that is invoked when this application's S3ServiceMulti triggers a DeleteObjectsEvent.
    This method merely updates the progress dialog as objects are deleted.
    
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
    
    Parameters:
    
    event -
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(GetObjectHeadsEvent event)
```
    This method is an S3ServiceEventListener action method that is invoked when this application's S3ServiceMulti triggers a GetObjectHeadsEvent.
    This method merely updates the progress dialog as object details (heads) are retrieved.
    
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
    
    Parameters:
    
    event -
  - formatTransferDetails
```
private java.lang.String formatTransferDetails(ThreadWatcher watcher)
```
  - formatBytesProgressWatcherDetails
```
private java.lang.String formatBytesProgressWatcherDetails(BytesProgressWatcher watcher,
                                                           boolean includeBytes)
```
  - followHyperlink
```
public void followHyperlink(java.net.URL url,
                            java.lang.String target)
```
    Follows hyperlinks clicked on by a user. This is achieved differently depending on whether Cockpit is running as an applet or as a stand-alone application:
    - Application: Detects the default browser application for the user's system (using BareBonesBrowserLaunch) and opens the link as a new window in that browser
    - Applet: Opens the link in the current browser using the applet's context
    Specified by:
    
    followHyperlink in interface HyperlinkActivatedListener
    
    Parameters:
    
    url - the url to open
    
    target - the target pane to open the url in, eg "_blank". This may be null.
  - setCredentials
```
public void setCredentials(org.apache.http.auth.AuthScope authscope,
                           org.apache.http.auth.Credentials credentials)
```
    Specified by:
    
    setCredentials in interface org.apache.http.client.CredentialsProvider
  - clear
```
public void clear()
```
    Clear credentials.
    
    Specified by:
    
    clear in interface org.apache.http.client.CredentialsProvider
  - getCredentials
```
public org.apache.http.auth.Credentials getCredentials(org.apache.http.auth.AuthScope scope)
```
    Implementation method for the CredentialsProvider interface.
    Based on sample code: InteractiveAuthenticationExample
    
    Specified by:
    
    getCredentials in interface org.apache.http.client.CredentialsProvider
  - isObjectFilteringActive
```
private boolean isObjectFilteringActive()
```
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(CreateBucketsEvent event)
```
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
  - s3ServiceEventPerformed
```
public void s3ServiceEventPerformed(CopyObjectsEvent event)
```
    Specified by:
    
    s3ServiceEventPerformed in interface S3ServiceEventListener
  - getAclDescription
```
public static java.lang.String getAclDescription(AccessControlList acl)
```
  - main
```
public static void main(java.lang.String[] args)
                 throws java.lang.Exception
```
    Runs Cockpit as a stand-alone application.
    
    Parameters:
    
    args -
    
    Throws:
    
    java.lang.Exception

Class CockpitLite

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JApplet

Nested classes/interfaces inherited from class java.applet.Applet

Nested classes/interfaces inherited from class java.awt.Panel

Nested classes/interfaces inherited from class java.awt.Container

Nested classes/interfaces inherited from class java.awt.Component

Field Summary

Fields inherited from class javax.swing.JApplet

Fields inherited from class java.awt.Component

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Method Summary

Methods inherited from class javax.swing.JApplet

Methods inherited from class java.applet.Applet

Methods inherited from class java.awt.Panel

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Field Detail

serialVersionUID

log

PROPERTIES_FILENAME

APPLICATION_DESCRIPTION

APPLICATION_TITLE

insetsZero

insetsDefault

byteFormatter

byteFormatterTerse

timeFormatterTerse

yearAndTimeSDF

timeSDF

guiUtils

cockpitLiteProperties

ACL_PRIVATE_DESCRIPTION

ACL_PUBLIC_DESCRIPTION

ACL_UNKNOWN_DESCRIPTION

standAloneArgumentProperties

progressPanelMap

lock

s3ServiceMulti

gkClient

mCredentialProvider

userBucketName

userVanityHost

userPath

userCanUpload

userCanDownload

userCanDelete

userCanACL

isRunningAsApplet

ownerFrame

isStandAloneApplication

skinsFactory

HTTP_CONNECTION_TIMEOUT

SOCKET_CONNECTION_TIMEOUT

MAX_CONNECTION_RETRIES

stackPanel

stackPanelCardLayout

objectActionMenu

viewObjectPropertiesMenuItem

refreshObjectMenuItem

togglePublicMenuItem

downloadObjectMenuItem

uploadFilesMenuItem

generatePublicGetUrl

deleteObjectMenuItem

loginPanel

loginButton

objectsHeadingLabel

objectsTable

objectsTableSP

objectTableModel

objectTableModelSorter

progressNotificationPanel

objectsSummaryLabel

progressDialog

userInputFields

downloadDirectory

downloadObjectsToFileMap